2107 GMT:Syria. The head of the insurgency's military command, Brigadier Selim Idris, has denied reports that his troops possess chemical weapons and intend to respond in kind if the Syrian regime uses them.

The political adviser of the Free Syrian Army, Bassam al-Dada, said on Wednesday that insurgents could put together components of chemical weapons and use them if necessary.

“In our faith, we can't use such a weapon,” even if the regime attacked with it, Idris said. "We will not try to acquire them, will definitely not produce them or facilitate their production."

2039 GMT:Syria. In Damascus, there are protests reported in multiple areas, but heavy gunfire reported in far more areas. The reports, from so many sources, are pouring in at this late hour - it will be a long night for Syria's capital.

2032 GMT:Syria. Meanwhile, protests continue, in the heart of Aleppo, and the heart of Damascus:

1805 GMT: A Turkish court has imprisoned five people suspected of turning over Colonel Hussein Harmush, who defected and established an insurgent brigade in Turkey, to Syrian authorities.

The defendants include a member of Turkey’s National Intelligence Organization (MIT). They are being investigated for “political espionage” and for deprivation of liberty of Harmush and another man who were allegedly taken from a refugee camp near the Syrian border “by force” and handed over to Syrian security forces.

In June 2011, Harmush became the first Syrian military officer to publicly declare his opposition to the Assad regime. He then established the Brigade of Free Officers.

2133 GMT: Bahraini police have released claimed footage, released by Bahraini police, of 17-year-old Mohammad Ebrahim (see 0555 and 1700 GMT), who was allegedly hit by a police jeep on Wednesday and later died in hospital.

The video shows an alert Ebrahim, but he is in great discomfort, apparently from pain in his lower body, and needs to rest on the person next to him; also pain seems to be stemming from lower part.

This would appear to match up with the video we posted this morning, where Ebrahim appears to be limping away after being struck by the police jeep.

Curiously, the video --- like the one released by police earlier this month in which they denied beating activist Nabeel Rajab --- has no sound, limiting what we can learn of the incident.

Did Assad order his loyalists to shoot? Is he guilty of crimes against humanity? These questions will not be answered here. But we can venture from this footage if these forces --- not under his control, according to the President --- responsible for human rights abuses, atrocities, and civilian casualties on a wide scale.

Today was busy, and with so many dramatic pictures, videos, and nuggets of news, the scale of the protests can easily be overlooked. In the liveblog, we have focused on the violence, but what occurred this Friday, like many others, was another mass demonstration of peaceful protesters, in nearly every corner of the country, demanding the resignation of those responsible for the violence.